Arthroscopy News and Research

Arthroscopy (also called arthroscopic surgery) is a minimally invasive surgical procedure in which an examination and sometimes treatment of damage of the interior of a joint is performed using an arthroscope, a type of endoscope that is inserted into the joint through a small incision. Arthroscopic procedures can be performed either to evaluate or to treat many orthopaedic conditions including torn floating cartilage, torn surface cartilage, ACL reconstruction, and trimming damaged cartilage.

How best to treat and recover from complicated hip injuries is a growing field in orthopaedic medicine. While diagnostic hip injections are commonly performed for patients with labral tear to confirm the pain etiology, research presented today at the American Orthopaedic Society for Sports Medicine's Specialty Day suggests that pain relief from this diagnostic injection may not predict better outcomes following arthroscopic hip surgery. [More]

NYU Langone Medical Center in January became the first academic medical center in the New York City area to initiate an outpatient hip replacement program after successfully discharging a patient the same day of surgery. [More]

Today DePuy Synthes Companies announced that it has acquired Olive Medical Corporation, a Utah-based privately held provider of high definition (HD) visualization systems for minimally invasive surgery (MIS). Financial terms of the transaction were not disclosed. [More]

Columbia University Medical Center researchers have devised a way to replace the knee's protective lining, called the meniscus, using a personalized 3D-printed implant, or scaffold, infused with human growth factors that prompt the body to regenerate the lining on its own. [More]

Prompt and appropriate treatment of a dislocated shoulder--when the head of the upper arm bone (humerus) is completely knocked out of the shoulder socket (glenoid)--can minimize risk for future dislocations as well as the effects of related bone, muscle and nerve injuries, according to a literature review appearing in the December issue of the Journal of the American Academy of Orthopaedic Surgeons (JAAOS). [More]

Federal data shows that doctors and other health care professionals made more than $212 million in speaking and consulting for drug and device makers in the five months at the end of last year, reports The New York Times. [More]

According to a literature review in the July issue of the Journal of the American Academy of Orthopaedic Surgeons, patients' activity level is a strong predictor for how well they will do with certain treatments and how well they recover from injuries after treatment. Patients are encouraged to ask their orthopaedic surgeon if activity level is an important factor in their treatment decision. [More]

Zimmer Holdings, Inc. (NYSE and SIX: ZMH) today announced that the United States Patent and Trademark Office has issued five new patents directed to the Subchondroplasty® Procedure, the innovative new joint preservation procedure developed by Zimmer Knee Creations: U.S. Patent No. 8,551,178, U.S. Patent No. 8,574,303, U.S. Patent No. 8,608,802, U.S. Patent No. 8,617,166 and U.S. Patent No. 8,623,089. [More]

The big noise on the health insurance front today was sounded by Target, which announced via a corporate blog that it's ending health insurance for its part-time workers. Instead of signing up for a company plan, they're encouraged to use the health care exchanges set up through the Affordable Care Act. ... [More]

​A single stem cell injection following meniscus knee surgery may provide pain relief and aid in meniscus regrowth, according to a novel study appearing in the January issue of the Journal of Bone and Joint Surgery (JBJS). [More]

BioSpecifics Technologies Corp., a biopharmaceutical company developing first in class collagenase-based products marketed as XIAFLEX in the U.S. and XIAPEX in the EU, today announced that its partner Auxilium Pharmaceuticals, Inc. has dosed the first patient in its Phase 2b study of collagenase clostridium histolyticum for the treatment of frozen shoulder syndrome (adhesive capsulitis). [More]

The providers want accurate reimbursement, whereas the payers want efficient claims processing. The ever-changing CPT® code set doesn't make your job easy. According to the American Medical Association (AMA), there will be 335 total code changes in 2014, to include 175 new codes, 107 revised codes, and 47 deleted codes. [More]

Mitek Sports Medicine*, a leader in orthopaedics sports medicine and a part of the DePuy Synthes Companies of Johnson & Johnson, announced it has added the RIGIDFIX® Curve Cross Pin System, the first of its kind, designed specifically for use with the anteromedial (AM) portal approach to enable a more anatomic ACL (anterior cruciate ligament) reconstruction. [More]

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